>> That video would have scared me into wearing safety goggles/glasses too!
The one about strong acids and oxidizers was also enough to motivate protective gear: I think it was concentrated sulfuric that stripped a turkey leg to the bone in a short time. Nitric acid, or some other industrial oxidizer, if concentrated enough, could cause wood to ignite!
Neither of those are easily purchased by consumers, but any chemical you aren't familiar with merits some attention.
Little Willy was a chemist.
Little Willy is no more.
For what he thought was H2O
was H2SO4.
